(19)

(11)

EP 2 409 123 A1

(12)

(43) Date of publication: 25.01.2012 Bulletin 2012/04 (21) Application number: 10753055.2 (22) Date of filing: 19.03.2010

(51) International Patent Classification (IPC):  G01G 19/02(2006.01) B60P 5/00(2006.01) G01G 23/18(2006.01) (86) International application number: PCT/CA2010/000440 (87) International publication number: WO 2010/105371 (23.09.2010 Gazette 2010/38)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR (30) Priority: 20.03.2009 US 161874 P (71) Applicant: Flexco Industries Inc. Québec H8N 2J8 (CA)	(72) Inventor: SAIGH, Fathi Laval Québec H7X 3K8 (CA) (74) Representative: Cabinet Plasseraud  52, rue de la Victoire 75440 Paris Cedex 09 75440 Paris Cedex 09 (FR)